Lake Home Roofing: Geist Reservoir vs. Morse Reservoir

Two reservoirs, one shared roofing problem

Geist Reservoir and Morse Reservoir, the lake at the center of Cicero, are roughly 20 miles apart but create nearly identical roofing challenges for the homes built along their shorelines: open wind exposure with far less tree buffer than an inland lot, wind-driven rain that reaches the roof surface with little resistance, and — because both attract large custom homes — genuinely complex rooflines with multiple pitches, dormers, and long valleys that are harder to flash correctly than a standard gable roof.

Where the two lakes differ

Geist is unincorporated, spanning parts of Fishers, northeast Marion County, and McCordsville — which means the correct building department depends on the exact address rather than a single town office. Cicero, by contrast, is a small incorporated town with its own straightforward permitting process. Geist's reservoir is also considerably larger, with a longer, more built-out shoreline, while Morse Reservoir is more compact and concentrated around Cicero's town center.

Housing stock differs too. Off the water, Geist properties tend to blend into the surrounding Fishers and McCordsville subdivisions. Cicero's off-water homes are part of a genuinely small town — older, more modest, straightforward gable construction that looks nothing like the shoreline properties a few blocks away.

What both need in a roof replacement

For homes directly on either shoreline, we spec underlayment and shingle wind ratings for genuine open-water exposure rather than a standard suburban default. That typically means a higher wind-rated architectural shingle line and more careful attention to valley and dormer flashing, since that's where wind-driven rain finds its way in first on a complex roofline.